Results 31 to 40 of about 14,231 (229)

Optical Penetration of Shape-Controlled Metallic Nanosensors across Membrane Barriers

Sensors, 2023
Precise nanostructure geometry that enables the optical biomolecular delivery of nanosensors to the living intracellular environment is highly desirable for precision biological and clinical therapies.
Ancheng Da, Yanan Chu, Jacob Krach, Yunbo Liu, Younggeun Park, Somin Eunice Lee   +5 more
doaj   +1 more source

Augmenting automated analytics using fluorescent nanosensors [PDF]

, 2018
Cell and gene therapies (CGTs) are projected to transform healthcare precision in the biotherapeutics sector. However, for their true potential to be realised, advancements must be made to optimising their manufacture, such that CGT production is precise,
Chauhan, Veeren M
core   +1 more source

Monolayer to MTS : using SEM, HIM, TEM and SERS to compare morphology, nanosensor uptake and redox potential in MCF7 cells [PDF]

, 2015
This research received support from the QNano Project http://www.qnano-ri.eu which is financed by the European Community Research Infrastructures under the FP7 Capacities Programme (Grant No.
Campbell, C.J., C. J. Campbell, Bell, A.P., A. P. Bell, Jamieson, L.E., Harrison, D.J., L. E. Jamieson, D. J. Harrison   +7 more
core   +1 more source

Sensing of pheromones from Euschistus heros (F.) stink bugs by nanosensors

Sensors and Actuators Reports, 2022
This revision covers the agriculture system, the losses due to insect pest, the pheromone definition and how they can be deployed. Specially, this work focus in pheromones from stink bug Euschistus heros.
Janine Martinazzo, Sandra C. Ballen, Juliana Steffens, Clarice Steffens   +3 more
doaj   +1 more source

Methods for design and fabrication of nanosensors: the case of ZnO-based nanosensor

, 2020
Advanced materials research currently focuses on the design and fabrication of nanosensors and shows tremendous potential for the development of numerous applications in various areas of nanotechnology.
Sequinel, Thiago, Ramesar, Naomi, Amorin, Luís Henrique, Camargo, Emerson Rodrigues, Cincotto, Fernando Henrique, Gorup, Luiz Fernando, La Porta, Felipe de Almeida, Biasotto, Glenda [UNESP]   +7 more
core   +1 more source

Biochemical functionality of magnetic particles as nanosensors: how far away are we to implement them into clinical practice?

Journal of Nanobiotechnology, 2019
Magnetic nanosensors have become attractive instruments for the diagnosis and treatment of different diseases. They represent an efficient carrier system in drug delivery or in transporting contrast agents.
Simon Doswald, Wendelin Jan Stark, Beatrice Beck-Schimmer   +2 more
doaj   +1 more source

High Sensitivity Near‐Infrared Imaging of Fluorescent Nanosensors

, 2023
Biochemical processes are fast and occur on small-length scales, which makes them difficult to measure. Optical nanosensors based on single-wall carbon nanotubes (SWCNTs) are able to capture such dynamics.
Svenja Herbertz, Smola, Tim, Stegemann, Jan, Reger, Eline, Erpenbeck, Luise, Julia Ackermann, Anne Schmitz, Jung, Sebastian, Eline Reger, Ackermann, Julia, Kruss, Sebastian, Karsten Seidl, Sebastian Kruss, Luise Erpenbeck, Tim Smola, Seidl, Karsten, Sebastian Jung, Herbertz, Svenja, Schmitz, Anne, Jan Stegemann   +19 more
core   +1 more source

Developing optical ratiometric nanosensors/nanoprobes for biomedical applications.

, 2005
This thesis presents the development of three ratiometric fluorescent PEBBLE (Photonic Explorers for Bioanalysis with Biologically Localized Embedding) nanosensors/nanoprobes: the PDMA (poly(decyl methacrylate))-based nanosensors for dissolved oxygen ...
Cao, Youfu
core   +6 more sources

Nanosensors for cancer detection [PDF]

Swiss Medical Weekly, 2015
Cancer is a major burden in today’s society and one of the leading causes of death in industrialised countries. Various avenues for the detection of cancer exist, most of which rely on standard methods, such as histology, ELISA, and PCR. Here we put the focus on nanomechanical biosensors derived from atomic force microscopy cantilevers. The versatility
Huber, Francois, Lang, Hans Peter, Zhang, Jiayun, Rimoldi, Donata, Gerber, Christoph   +4 more
openaire   +5 more sources

Sandwich-type amperometric aptasensor for carcinoembryonic antigen based on Janus colloids as enzyme-free labeling elements

Sensing and Bio-Sensing Research
A masking/toposelective modification approach was employed to prepare novel Janus colloids based on Au nanoparticles anisotropically-modified with polyamidoamine dendrons.
Anabel Villalonga, Irati Garrido, Wissal Rabhi Qamlach, Hend Ferchichi, Irene Ojeda, Diana Vilela, Alfredo Sánchez, Clara Fernández-Valverde, Paloma Martínez-Ruíz, Reynaldo Villalonga   +9 more
doaj   +1 more source